toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 6373 > < Initial Inspection and Diagnostic Overview|Page 6371
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3. Press the "LAN Mon" switch to change to the "LAN Monitor" screen.

4. Confirm that all diagnostic codes are "No Err". If a code other than "No Err" is displayed, troubleshoot again.

With Manufacturer' Scan Tool

TOYOTA does not provide a procedure for Reading Trouble Codes With Manufacturer's Scan Tool.

Without Scan Tool

CHECK DTC 

Initial Inspection and Diagnostic Overview|Page 6373 > < Initial Inspection and Diagnostic Overview|Page 6371